The Collon Weather Forecast
- 10
- 18
Partly cloudy
- 13
- 19
Partly cloudy
- 15
- 23
Cloudy
- 14
- 22
Cloudy
- 12
- 19
Cloudy
- 13
- 19
Cloudy
- 15
- 23
Light rain shower
Today 20 Jun Northern Ireland
This morning will be dry with sunny spells. Remaining dry this evening with variable amounts of cloud and some sunny intervals. Pleasantly warm. Light winds. Maximum temperature 20 °C.
Tonight 20 Jun Northern Ireland
This evening will be dry with some late sunshine. Then the rest of the night will remain dry with some lengthy clear periods. Light winds. Minimum temperature 8 °C.
The Collon Temperature Statistics
June Temperature
Magilligan No 2 (28km)
Lowest 9 June, 2026
7.3 °CAverage June
13.4 °CHighest 1 June, 2026
19.6 °C
Climate (2021–2026)
Magilligan No 2 (28km)
Average Low 2021–2026
7.6 °CAverage 2021–2026
10.6 °CAverage High 2021–2026
13.4 °C